Question

• I. Round off to the nearest 10's
.
56-
82-
91-
22-
78-
​

Answer 1

Answer:

56-60

82-80

91-90

22-20

78-80

Answer 2

Answer:

1. 56 - 60
2. 82 - 80
3. 91 - 90
4. 22 - 20
5. 78 - 80